41955100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{887}}^1$

素因数の和:955

約数の個数: 72

約数和(自身を含む): 101743488

約数和(自身を除く): 59788388

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 43, 44, 50, 55, 86, 100, 110, 172, 215, 220, 275, 430, 473, 550, 860, 887, 946, 1075, 1100, 1774, 1892, 2150, 2365, 3548, 4300, 4435, 4730, 8870, 9460, 9757, 11825, 17740, 19514, 22175, 23650, 38141, 39028, 44350, 47300, 48785, 76282, 88700, 97570, 152564, 190705, 195140, 243925, 381410, 419551, 487850, 762820, 839102, 953525, 975700, 1678204, 1907050, 2097755, 3814100, 4195510, 8391020, 10488775, 20977550, 41955100]

約数ペア:

[(1, 41955100), (2, 20977550), (4, 10488775), (5, 8391020), (10, 4195510), (11, 3814100), (20, 2097755), (22, 1907050), (25, 1678204), (43, 975700), (44, 953525), (50, 839102), (55, 762820), (86, 487850), (100, 419551), (110, 381410), (172, 243925), (215, 195140), (220, 190705), (275, 152564), (430, 97570), (473, 88700), (550, 76282), (860, 48785), (887, 47300), (946, 44350), (1075, 39028), (1100, 38141), (1774, 23650), (1892, 22175), (2150, 19514), (2365, 17740), (3548, 11825), (4300, 9757), (4435, 9460), (4730, 8870)]